Cosmological applications of the Brown-York quasilocal mass

Abstract

The Brown-York quasilocal energy is applied to three cosmological problems which have previously been studied with the Hawking-Hayward quasilocal energy (Newtonian simulations of large scale structure formation, turnaround radius in the present accelerating universe, and lensing by the cosmological constant). It is found that, in an appropriate gauge and to first order in the amplitude of the cosmological perturbations describing local structures, the Hawking-Hayward and the Brown-York quasilocal masses predict the same results.

arXiv comment8 pages, to appear in Phys. Rev. D

References in corpus (74)

• The cosmological simulation code GADGET-2
• Simulating the joint evolution of quasars, galaxies and their large-scale distribution
• The Dynamics of General Relativity
• Introducing the Illustris Project: Simulating the coevolution of dark and visible matter in the Universe
• Quasilocal Energy and Conserved Charges Derived from the Gravitational Action
• Properties of galaxies reproduced by a hydrodynamic simulation
• Halos and galaxies in the standard cosmological model: results from the Bolshoi simulation
• Gravitational Energy in Spherical Symmetry
• Hawking Radiation of Apparent Horizon in a FRW Universe
• Quasi-Local Gravitational Energy
• The Contribution of the Cosmological Constant to the Relativistic Bending of Light Revisited
• Influence of global cosmological expansion on local dynamics and kinematics
• General relativity and cosmic structure formation
• A practical approach to cosmological perturbations in modified gravity
• On the Hawking radiation as tunneling for a class of dynamical black holes
• Influence of the relict cosmological constant on accretion discs
• Connection between Newtonian simulations and general relativity
• Effects of nonlinear inhomogeneity on the cosmic expansion with numerical relativity
• Newtonian and Relativistic Cosmologies
• On the influence of the cosmological constant on gravitational lensing in small systems
• Departures from the FLRW Cosmological Model in an Inhomogeneous Universe: A Numerical Examination
• General Relativistic N-body simulations in the weak field limit
• Future Evolution of Structure in an Accelerating Universe
• The role of Lambda in the cosmological lens equation
• Rigorous Approach to the Gravitational Lensing
• Where the world stands still: turnaround as a strong test of ΛCDM cosmology
• N-body methods for relativistic cosmology
• Black Hole Evaporation in an Expanding Universe
• The bending of light and the cosmological constant
• The Relevance of the Cosmological Constant for Lensing
• Effect of the cosmological constant on the bending of light and the cosmological lens equation
• Turnaround radius in an accelerated universe with quasi-local mass
• Black holes and black hole thermodynamics without event horizons
• Gravitational deflection of light in the Schwarzschild -de Sitter space time
• The missing link: a nonlinear post-Friedmann framework for small and large scales
• On lensing by a cosmological constant
• More on Lensing by a Cosmological Constant
• Brans-Dicke Theory with $Λ{\ensuremath >} 0$: Black Holes and Large Scale Structures
• Does Cosmological Term Influence Gravitational Lensing?
• Constraining Dark Energy through the Stability of Cosmic Structures
• Local conditions separating expansion from collapse in spherically symmetric models with anisotropic pressures
• Cosmological constant and lensing
• Particle and photon orbits in McVittie spacetimes
• The Hawking temperature of expanding cosmological black holes
• Light-bending in Schwarzschild-de-Sitter: projective geometry of the optical metric
• Light Bending as a Probe of the Nature of Dark Energy
• Light Deflection, Lensing, and Time Delays from Gravitational Potentials and Fermat's Principle in the Presence of a Cosmological Constant
• Strong lensing in the Einstein-Straus solution
• Cosmological effects in the local static frame
• Classical tests of general relativity in the Newtonian limit of Schwarzschild-de Sitter spacetime
• A Bound Violation on the Galaxy Group Scale: The Turn-Around Radius of NGC 5353/4
• Beyond lensing by the cosmological constant
• The Cosmological Constant and the Gravitational Light Bending
• Separating expansion and collapse in general fluid models with heat flux
• Cosmological constant and time delay
• Testing Lambda CDM cosmology at turnaround: where to look for violations of the bound?
• Conformally rescaled spacetimes and Hawking radiation
• Hawking-Hayward quasi-local energy under conformal transformations
• The Effect of Modified Gravity on the Odds of the Bound Violations of the Turn-Around Radii
• Temperature and thermodynamic structure of Einstein's equations for a cosmological black hole
• The horizon-entropy increase law for causal and quasi-local horizons and conformal field redefinitions
• Thermodynamics of Sultana-Dyer Black Hole
• Effect of Accelerated Global Expansion on Bending of Light
• Turning Around along the Cosmic Web
• Cosmic structure sizes in generic dark energy models
• A note on the effect of the cosmological constant on the bending of light
• Conformal mapping of the Misner-Sharp mass from gravitational collapse
• Do Newtonian large-scale structure simulations fail to include relativistic effects?
• Galaxy clusters and structure formation in quintessence versus phantom dark energy universe
• A dual null formalism for the collapse of fluids in a cosmological background
• Brown-York Energy and Radial Geodesics
• Observer dependence of the quasi-local energy and momentum in Schwarzschild space-time
• Separating expansion from contraction and generalizing TOV condition in spherically symmetric models with pressure
• Tolman temperature once again: A derivation from gravitational surface action

Cited by in corpus (10)

• Effects of modified gravity on the turnaround radius in cosmology
• Turnaround size of non-spherical structures
• Turnaround physics beyond spherical symmetry
• Quasilocal mass in scalar-tensor gravity: spherical symmetry
• Quasilocal Smarr relations for static black holes
• Spacetime mappings of the Brown-York quasilocal energy
• Dark matter halos modeled by polytropic spheres influenced by the relict cosmological constant and trapping polytropes forming supermassive black holes
• Energy of cosmological spacetimes and perturbations: a quasilocal approach
• Turnaround radius in scalar-tensor gravity with quasilocal mass
• Turnaround Radius for charged particles in the Reissner-Nordström deSitter spacetime